Laser Interferometry Method with Stabilized DFB Laser Diode

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F11%3A00368142" target="_blank" >RIV/68081731:_____/11:00368142 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Laser Interferometry Method with Stabilized DFB Laser Diode
Original language description
First set-up of the fiber laser interferometer with frequency stabilized DFB laser diode (Distributed FeedBack) is presented. We used the DFB laser diode at 760 nm wavelength with mode-hop free tuning range above 1 nm and with power at the fiber output up to 10 mW. To reduce the influence of the index of refraction of air, the design of optical set-up of the experimental interferometer is realized using fiber optics. Comparison of the frequency stability and the wavelength tunability for DFB laser diodeand previously used VCSEL laser diode (Vertical Cavity Semiconductor Laser) is presented. Both laser sources were developed for laser interferometry, laser metrology of length.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 20th IMEKO TC2 Symposium on Photonics in Measurement
ISBN
978-3-8440-0058-0
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
21-24
Publisher name
Shaker Verlag
Place of publication
Aachen
Event location
Linz
Event date
May 16, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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